NFT CERTIFICATE MANAGEMENT SYSTEM
Certificates are created as NFTs. These certificates can be traced down and stored permanently in IPFS decentralized storage and certificates are accessed using a token id.
Demo
About
The problem it solves Our project can be used in the certificate verification process in interviews, for government scholarships, bank education loans, and TNEA counseling (certificate - 10th and 12th mark sheet). We have planned to extend our project for all necessary dependencies in our life like driving license, mark sheets and land registration documents
How it's made
Challenges we ran into At first, for storing certificates we used pinata cloud ipfs but it gets an error due to policy changes. So we have created an account in the infura ipfs and set up our own gateway to store it and now it is easy to store and retrieve. Previously, we have used goerli test network. In that, the transaction got reverted due to the unpredictable gas limit. So that we have changed to a polygon test network.